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New posts in swift4
iOS 11 getting visibleHeight and contentInset from a UITableView or UIScrollView
Oct 17, 2022
ios
swift
ios11
swift4
How to display NSSavePanel in MacOS?
Jul 02, 2021
swift
xcode
macos
io
swift4
Swift 4 JSONSerialization.jsonObject
Oct 19, 2022
json
swift
swift4
Is this safe to call wait() of DispatchSemaphore several times at one time?
Aug 18, 2022
swift
grand-central-dispatch
swift4
How to change the height and width of a button in iOS app using Swift 4.0 which is developed using Swift 3.0
Aug 20, 2022
ios
xcode9
swift4
How can I use Key-Value Observing with Smart KeyPaths in Swift 4?
Sep 05, 2022
swift
key-value-observing
swift4
NSKeyedArchiver does not archive my Codable class
Apr 11, 2021
ios
swift4
nskeyedarchiver
codable
Swift 4 JSON decoding when type is only known at runtime
May 04, 2022
json
swift
swift4
swift-protocols
decodable
NSAttributedStringKey error with swift 4
Feb 17, 2022
ios
swift
swift4
nsattributedstring
nsattributedstringkey
Swift 4 : substring(with:)' is deprecated: Please use String slicing subscript [duplicate]
Aug 01, 2019
swift
swift4
Swift - Getting only AlphaNumeric Characters from String
Aug 25, 2022
swift
regex
swift4
value(forKey:) for NSObject not working in Swift 4
May 12, 2022
swift
swift4
How to use List type with Codable? (RealmSwift)
May 11, 2022
swift
realm
swift4
iOS: `UICollectionview`, how to get a cell's `contentoffset` by it's `indexPath`
Nov 28, 2021
ios
swift
uicollectionview
swift4
contentoffset
Circular UICollectionview, how to keep all cell angles 0°
Dec 04, 2020
ios
swift
swift3
uicollectionview
swift4
Calendar.nextDate() is acting really weird when using .backward for direction. Only for the last day of the month
Jan 18, 2022
ios
swift
macos
calendar
swift4
Play a video in a carousel when cell is visible
Apr 05, 2021
ios
swift
xcode
swift4
swift5
Xcode 9.4 : Error generating code coverage
Oct 16, 2022
ios
swift4
code-coverage
xcode9.4
decoding a nested array in swift 4 [duplicate]
May 14, 2019
swift
swift4
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